Element block pseudo-element :after generated with padding 20px border 0px rgba(0,0,0,1) solid margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 width 160px display block transition box-sizing content-box float none border-radius z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal background overflow hidden font-size 16px position static transform cursor default height auto